For Australia to fight back and win the first Ashes Test as decisively as they did, you wonder what scars will be left on the England team.
What are they going to do for the rest of the series?
I do not think anyone expected what happened on Saturday. When you look at the number of overs taken to complete the game, it was Test cricket on fast forward.
England were well on top at lunch on the second day, 105 ahead with nine wickets in hand. The pitch was still doing plenty. It looked so tough for Australia to get back into the match.
From that point, England's shot selection was their big undoing. Scott Boland put in probably his worst performance in an Australia shirt in the first innings, then turned it around in the second to be the catalyst for the comeback.
